# 星遇漂流瓶 vs 树洞有只猫

The clearest difference is rating: 星遇漂流瓶 at 5.0 against 树洞有只猫's 1.0. 星遇漂流瓶 also leads on ratings volume (63 vs 1) and review sentiment (70% vs 50%). 树洞有只猫's advantage is ads (none vs shown) and update cadence (every 5 days vs every 2 weeks). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. 星遇漂流瓶 sells 11 one-off in-app purchases and 树洞有只猫 sells 9 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

星遇漂流瓶 holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: 星遇漂流瓶 has 63 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 70% of 星遇漂流瓶's written reviews are positive against 50% of 树洞有只猫's.

星遇漂流瓶 ships an update every 2 weeks, 树洞有只猫 every 5 days. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 星遇漂流瓶 | 树洞有只猫 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (63 ratings)](https://appshunter.io/ios/app/id6479685041/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/id6762756366/reviews) |
| Number of ratings | **63** | 1 |
| Positive reviews | **69.6% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 153 MB | 31 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [利芳 吴](https://appshunter.io/developer/1727395047) | [Chengdu Baibai Maomao Technology Co., Ltd.](https://appshunter.io/developer/1887172471) |

## What reviewers say

### 星遇漂流瓶

[App page](https://appshunter.io/ios/app/id6479685041)

A unique social networking app with a starry sky theme, offering anonymous message sharing and interest-based connections. Designed with female users in mind, it provides a simple yet direct way to connect with others.

**Highlights:** Anonymous message sharing, Interest-based connections, Photo-based matching, Daily life and mood sharing, Starry sky themed interface, Direct and simple social experience

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 600金币 | $0.99 | one-time |
| 60钻石 | $0.99 | one-time |
| 2500金币 | $3.99 | one-time |
| 250钻石 | $3.99 | one-time |
| 6800金币 | $9.99 | one-time |
| 680钻石 | $9.99 | one-time |
| 11800金币 | $17.99 | one-time |
| 1180钻石 | $17.99 | one-time |
| 1980钻石 | $29.99 | one-time |
| 34800金币 | $49.99 | one-time |
| 3480钻石 | $49.99 | one-time |


### 树洞有只猫

[App page](https://appshunter.io/ios/app/id6762756366)

An anonymous social app where users share thoughts and feelings like messages in a bottle. Connect with strangers through text, images, or voice, and build friendships without revealing identities. Offers a safe space for emotional expression and discovery.

**Highlights:** Anonymous emotional sharing, Message in a bottle style communication, One-on-one private chats, Ephemeral image sharing, Voice message option, Blocking and reporting system

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $4.99 | per month |
| 季度会员 | $14.99 | per 3 months |
| 年度会员 | $49.99 | per year |
| 60积分 | $0.99 | one-time |
| 180积分 | $2.99 | one-time |
| 280积分 | $3.99 | one-time |
| 1580积分 | $19.99 | one-time |
| 2280积分 | $24.99 | one-time |
| 4280积分 | $39.99 | one-time |


## Frequently asked questions

### Is 星遇漂流瓶 free?

星遇漂流瓶 is free to download, with in-app purchases available.

### Is 树洞有只猫 free?

树洞有只猫 is free to download, with in-app purchases available.

### Which has better reviews, 星遇漂流瓶 or 树洞有只猫?

星遇漂流瓶 is rated higher. 星遇漂流瓶 averages 5.0 out of 5 from 63 ratings, while 树洞有只猫 averages 1.0 from 1 ratings.

### Do 星遇漂流瓶 or 树洞有只猫 have ads?

星遇漂流瓶 shows ads; 树洞有只猫 does not.

### Which is updated more often, 星遇漂流瓶 or 树洞有只猫?

星遇漂流瓶 ships an update every 2 weeks, and 树洞有只猫 every 5 days. Most recently, 星遇漂流瓶 was updated on October 14, 2026 and 树洞有只猫 on October 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*